Potentiometric linear transducer！

his type of linear transducer is formed by a wire or a metal layer, winded up in a non-conductor support, and by a movable contact that shifts along the conductor. The operating principle is based on the change in resistance of an electric circuit, caused by the displacement of the object of which the position must be determined. Potentiometers are particularly suitable for the employment in thermoplastic, wood, marble, iron and steel processing machinery and for any application that requires position and motion absolute measurement encoder.

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